import random
import pandas as pd

seed = 2333

def random_demo():
    global seed
    seed = seed ** 2
    return int(str(seed)[1:5])

# for i in range(10):
#     print(random())

i=0
while i<10:
    random_number01 = random.randint(0,9)
    random_number02 = random.randint(0,9)
    print(str(random_number01)+str(random_number02))
    i=i+1